

#import <Foundation/Foundation.h>

@interface NSTimer (block)
+ (NSTimer *)xx_scheduledTimerWithTimeInterval:(NSTimeInterval)interval
                                         block:(void(^)(void))block
                                       repeats:(BOOL)repeats;
+ (NSTimer *)xx_timerWithTimeInterval:(NSTimeInterval)interval
                                block:(void(^)(void))block
                              repeats:(BOOL)repeats;
@end
